Sentences with phrase «known as the black hole»

That fact implies a conundrum known as the black hole information paradox (SN: 5/31/14, p. 16): When the black hole evaporates, where does the information go?

The objects that Schwarzschild and Kerr's solutions describe are known as black holes.

The idea proposed by the three physicists offers a new strategy for addressing a long - standing conundrum in physics known as the black hole information paradox.

The phenomenon is now known as a black hole.

Twelve years later, French scientist and mathematician Pierre Simon de Laplace arrived at the same conclusion and offered mathematical proof for the existence of what we now know as black holes.

Subrahmanyan Chandrasekhar shows that certain massive stars could collapse into bodies so dense that no light could escape from them: what later become known as black holes

Some support the preprint's claim — that it provides a promising way to tackle a conundrum known as the black hole information paradox, which Hawking identified more than 40 years ago.

The most massive of these dying stars leave behind a remnant known as a black hole.

Not exact matches

His best - known prediction, named by the community as Hawking Radiation, transformed black holes from inescapable gravitational prisons into objects that instead shrink and fade away over time.

What makes the decision so consequential is that it was such a massive move — one for which many key players in the market were not well prepared — and the aftermath is like a black hole that can suck massive amounts of credit from currency trading as we have known it.»

It is proven already black holes exist and they do not follow the law of nature as we know it.

In a black hole time, space, and logic as we know it here on earth do not apply.

He states in this article and in his previous post that, «A black hole is defined by a boundary known as its event horizon.

So they're kind of the same in some deep mathematical sense, and as of today we don't really know what happens at the center of a black hole and we don't really know what happened at the moment of the big bang so these are two puzzles that are cousins of one another and anything that we learn about one is certainly going to shed light on the other.»

and ur football knowledge is as much as a 3 y.o. kid knows about black holes... Cech took the ball 5 times from his net (our game in recent past), Cassillas has got even more... all keepers can have a bad day ffs!!

Answers: money will go into the black hole known as the NYS budget, heck no they wont lower taxes, they've got expenses to pay for, like more affordable housing that pushes up the costs for everyone else.

Actually, said a New Paltz police spokesman, the department sent it that black hole known as the New York State Board of Elections, which, incidentally, has no criminal authority.

A black hole hides its singularity with a boundary known as the event horizon.

Still, the prediction was enough to secure him a prime place in the annals of science, and the quantum particles that stream from the black hole's edge would forever be known as Hawking radiation.

Black hole coalescences aren't expected to generate light that could be spotted by telescopes, but another prime candidate could: a smashup between two remnants of stars known as neutron stars.

Our current understanding of physics suggests that there is an optimal feeding rate, known as the Eddington rate, at which black holes gain mass most efficiently.

The study, «Accretion - induced variability links young stellar objects, white dwarfs, and black holes», which is published in the journal Science Advances, shows how the «flickering» in the visible brightness of young stellar objects (YSOs)-- very young stars in the final stages of formation — is similar to the flickering seen from black holes or white dwarfs as they violently pull matter from their surroundings in a process known as accretion.

Even as you read these words, a large gas cloud known as G2 is whipping past the black hole at 10 million kph.

Four decades ago, he realized that a black hole's event horizon is inherently leaky; quantum processes allow a slow but steady flow of particles away from the black hole, a process now known as Hawking radiation.

Superadiance — the extraction of energy from a rotating black hole — is also known as the Penrose Mechanism and is a precursor of Hawking Radiation — a quantum version of black - hole superradiance.

«We know very well that black holes can be formed by the collapse of large stars, or as we have seen recently, the merger of two neutron stars,» said Savvas Koushiappas, an associate professor of physics at Brown University and coauthor of the study with Avi Loeb from Harvard University.

For example, primordial black holes fall into a category of entities known as MACHOs, or Massive Compact Halo Objects.

The Nottingham experiment was based on the theory that an area immediately outside the event horizon of a rotating black hole — a black hole's gravitational point of no return — will be dragged round by the rotation and any wave that enters this region, but does not stray past the event horizon, should be deflected and come out with more energy than it carried on the way in — an effect known as superradiance.

Their findings shed new light on the physics of black holes with the first laboratory evidence of the phenomenon known as the superradiance, achieved using water and a generator to create waves.

Tom Theuns and Liang Gao, astronomers at Durham University in England, used a computer model last year to study how two types of dark matter, known as warm and cold, may have influenced the formation of the very first stars in the universe — and the first giant black holes.

According to the calculations of Caltech physicist Kip Thorne, who served as scientific consultant for Interstellar, the movie's black hole, known as Gargantua, must...

The importance of V404 Cygni can best be understood by looking back some 20 years to the effort that went into finding the first convincing candidate for a black hole which, by coincidence, lies in the same part of the sky and is known as Cygnus X-1.

Physicist Stephen Hawking determined in 1974 that black holes slowly evaporate over time, emitting what's known as Hawking radiation before eventually disappearing.

One such stellar population, known as S stars, takes as little as 10 years to orbit the black hole.

According to the calculations of Caltech physicist Kip Thorne, who served as scientific consultant for Interstellar, the movie's black hole, known as Gargantua, must have had a mass 100 million times that of the sun and whirled about its own axis at breakneck speeds.

Researchers would like to know the details of how two black holes collide, and whether a new black hole arises as theory suggests.

In the early universe, galaxies collided relatively often and their black holes sometimes merged, growing more massive in the process and sometimes birthing hugely energetic objects known as quasars.

Standard theory held that a black hole's intense gravity pulled all that material toward the singularity in the center, where space and time as we knew them came to an end.

As well as this black hole, Messier 15 is known to house a planetary nebula, Pease 1 [4]-- and it was the first globular known to contain one of these objects [5As well as this black hole, Messier 15 is known to house a planetary nebula, Pease 1 [4]-- and it was the first globular known to contain one of these objects [5as this black hole, Messier 15 is known to house a planetary nebula, Pease 1 [4]-- and it was the first globular known to contain one of these objects [5].

Such a density would have been enough to create black holes a mere 1035 meter across (a dimension known as the Planck length) with a mass of 108 kilogram (the Planck mass).

Continuing his quest for realism, Hamilton considered the case of a black hole that rotates (as every known object in the universe, and perhaps the universe itself, does) and plugged it into his computer models.

Contrary to the idea of black holes sucking everything, even light, into inconceivable nothingness, Hawking proposed that there was one thing that could escape a black hole's intractable grip: thermal radiation, now known to all as Hawking radiation.

That process, now known as Hawking radiation, explains why we do not have to fear any mini black holes created by the Large Hadron Collider; they would «evaporate» into radiation almost instantly.

A black hole's outer boundary, known as the event horizon, is a point of no return.

It is orbited by a small group of bright stars and, in addition, an enigmatic dusty cloud, known as G2, has been tracked on its fall towards the black hole over the last few years.

The charge, then as now, is that microscopic black holes produced at the collider might coalesce and engulf the earth, ending all life as we know it.

Once known as a frozen star, a black hole is formed when a massive star burns out and collapses upon itself, ultimately producing gravitational energy so powerful that not even light can escape from it.

An intriguing alternative view is that dark matter is made of black holes formed during the first second of our universe's existence, known as primordial black holes.

«High - energy neutrinos are produced along with gamma rays by extremely high - energy radiation known as cosmic rays in objects like star - forming galaxies, galaxy clusters, supermassive black holes, or gamma - ray bursts.

Observations of an elderly, rapidly rotating star known as a pulsar in the vicinity of Sgr A * have now provided the first sensitive measure of the magnetic field associated with the black hole.